EP2686217A4 - Method of analyzing stopping distance performance efficiency - Google Patents

Method of analyzing stopping distance performance efficiency

Info

Publication number: EP2686217A4
Authority: EP; European Patent Office
Prior art keywords: analyzing; stopping distance; performance efficiency; distance performance; efficiency
Prior art date: 2011-03-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP12760985.7A

Other languages

German (de)

French (fr)

Other versions

EP2686217A2 (en

Inventor

Jacob R Kidney

John L Turner

Ke-Jun Xie

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bridgestone Americas Tire Operations LLC

Original Assignee

Bridgestone Americas Tire Operations LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-03-18

Filing date

2012-03-13

Publication date

2014-09-03

2012-03-13 Application filed by Bridgestone Americas Tire Operations LLC filed Critical Bridgestone Americas Tire Operations LLC

2014-01-22 Publication of EP2686217A2 publication Critical patent/EP2686217A2/en

2014-09-03 Publication of EP2686217A4 publication Critical patent/EP2686217A4/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/40—Failsafe aspects of brake control systems
- B60T2270/406—Test-mode; Self-diagnosis

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Tires In General (AREA)
Regulating Braking Force (AREA)
Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Measuring Fluid Pressure (AREA)

EP12760985.7A 2011-03-18 2012-03-13 Method of analyzing stopping distance performance efficiency Withdrawn EP2686217A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201161454227P	2011-03-18	2011-03-18
PCT/US2012/028861 WO2012128996A2 (en)	2011-03-18	2012-03-13	Method of analyzing stopping distance performance efficiency

Publications (2)

Publication Number	Publication Date
EP2686217A2 EP2686217A2 (en)	2014-01-22
EP2686217A4 true EP2686217A4 (en)	2014-09-03

Family

ID=46879966

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP12760985.7A Withdrawn EP2686217A4 (en)	2011-03-18	2012-03-13	Method of analyzing stopping distance performance efficiency

Country Status (5)

Country	Link
US (1)	US9168906B2 (en)
EP (1)	EP2686217A4 (en)
JP (2)	JP2014512522A (en)
BR (1)	BR112013023827A2 (en)
WO (1)	WO2012128996A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8887562B2 (en) *	2010-11-23	2014-11-18	Bridgestone Americas Tire Operations, Llc	Diagnostic tire test method
EP3057839B1 (en) *	2013-10-17	2017-12-20	Robert Bosch GmbH	Validating automotive safety functions
JP7151725B2 (en) *	2017-12-28	2022-10-12	ソニーグループ株式会社	CONTROL DEVICE, CONTROL METHOD, PROGRAM, AND MOVING OBJECT
CN108956156B (en) *	2018-06-01	2021-06-01	上汽通用五菱汽车股份有限公司	Performance test method and device for brake locking system of vehicle
KR102178056B1 (en) *	2019-05-21	2020-11-13	넥센타이어 주식회사	Tire test method using probability value
KR102179821B1 (en) *	2019-06-05	2020-11-17	넥센타이어 주식회사	Braking performance test method reflecting sensitivity of tire braking initial velocity
CN111912630B (en) *	2020-09-04	2022-06-14	吉林大学	A kind of ABS braking performance test in-loop simulation two-wheel test bench and test method
CN117629658B (en) *	2023-11-29	2024-10-25	山东新凌志检测技术有限公司	Vehicle brake test bed speed measuring system and speed measuring method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20100217571A1 (en) *	2007-06-11	2010-08-26	Michelin Recherche Et Technique S.A.	Method for Estimating the Performance of a Tire in Braking Conditions

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3893330A (en)	1972-12-18	1975-07-08	Data Systems Inc	Surface friction testing
DE3805589A1 (en)	1988-02-23	1989-08-31	Lucas Ind Plc	METHOD AND DEVICE FOR CONTROLLING A BRAKE SYSTEM FOR HEAVY VEHICLES
JP2628780B2 (en)	1990-09-17	1997-07-09	住友電気工業株式会社	Slip rate correction device for motorcycle wheels
JPH04328063A (en)	1991-04-26	1992-11-17	Nec Home Electron Ltd	Estimating device for friction coefficient of road surface
JPH05254418A (en)	1992-03-10	1993-10-05	Nissan Altia Co Ltd	Abs testing device for vehicle
JP3270844B2 (en)	1993-02-19	2002-04-02	トヨタ自動車株式会社	Vehicle control device
US5557523A (en) *	1994-03-21	1996-09-17	National Science Council	Real-time simulation for testing an ABS controller
KR0150481B1 (en)	1994-06-22	1998-12-01	Daewoo Electronics Co Ltd	Simulator of abs (anti-lock brake system) modulator
JP3314686B2 (en)	1997-09-18	2002-08-12	トヨタ自動車株式会社	Vehicle shortest stopping distance prediction method and vehicle shortest stopping distance prediction device
US6125318A (en) *	1998-02-12	2000-09-26	The B. F. Goodrich Company	Slip ratio antiskid controller using mu/slip ratio generated velocity reference
DE19900082C2 (en)	1999-01-04	2003-09-25	Continental Ag	Friction control system and pneumatic vehicle tires with sensor for it
EP1159173B1 (en)	1999-02-27	2006-02-22	Continental Teves AG & Co. oHG	Method of controlling the performance of a motor vehicle
JP2001097005A (en) *	1999-09-29	2001-04-10	Toyo Tire & Rubber Co Ltd	Pneumatic tire for vehicles with ABS
DE10116356B4 (en)	2000-04-03	2007-04-12	Aisin Seiki K.K., Kariya	Braking force control device
US6671609B2 (en)	2000-12-05	2003-12-30	Lear Corporation	Tire pressure vehicle speed limiting
US6434470B1 (en)	2000-12-05	2002-08-13	Lear Corporation	Tire pressure vehicle speed limiting
JP2002178729A (en) *	2000-12-11	2002-06-26	Sumitomo Rubber Ind Ltd	Device and method for adjusting tire internal pressure
US20020095253A1 (en)	2001-01-16	2002-07-18	Siemens Vdo Automotive Corporation	Vehicle stability control system with tire sensor assembly
DE10160353B4 (en)	2001-12-08	2005-07-28	Robert Bosch Gmbh	Arrangement and procedure for determining parameters
US20040263324A1 (en)	2003-06-24	2004-12-30	Sanchez Ramon A.	Tire pressure sensor body and installation method
US7568384B2 (en)	2003-08-19	2009-08-04	Kabushiki Kaisha Bridgestone	Sensor-incorporated tire and tire condition estimating method
US7448701B2 (en)	2003-09-26	2008-11-11	Haldex Brake Products Ab	System for control of brake actuator based at least in part upon tire/road friction force
US7168305B2 (en)	2003-12-17	2007-01-30	Siemens Vdo Automotive Corporation	Method of securing tire pressure monitoring device to wheel
EP1637863A1 (en)	2004-09-20	2006-03-22	PIRELLI PNEUMATICI S.p.A.	Method for calculating a friction-slippage curve for a tire
US7617721B2 (en)	2006-10-02	2009-11-17	3Rd Millennium Solutions, Ltd.	Apparatus and methods for determining a predicted vehicle braking operation
US20080110250A1 (en)	2006-10-20	2008-05-15	Jones Russell F	Tire pressure monitoring device, system and method
JP4771175B2 (en) *	2007-06-18	2011-09-14	横浜ゴム株式会社	Method and apparatus for measuring sliding friction force of tire
DE102007053256B3 (en)	2007-11-08	2009-07-09	Continental Automotive Gmbh	Method and device for determining a coefficient of friction

2012
- 2012-03-13 US US14/005,509 patent/US9168906B2/en not_active Expired - Fee Related
- 2012-03-13 EP EP12760985.7A patent/EP2686217A4/en not_active Withdrawn
- 2012-03-13 BR BR112013023827A patent/BR112013023827A2/en not_active IP Right Cessation
- 2012-03-13 JP JP2013558100A patent/JP2014512522A/en active Pending
- 2012-03-13 WO PCT/US2012/028861 patent/WO2012128996A2/en active Application Filing
2016
- 2016-06-30 JP JP2016129986A patent/JP2016212111A/en active Pending

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20100217571A1 (en) *	2007-06-11	2010-08-26	Michelin Recherche Et Technique S.A.	Method for Estimating the Performance of a Tire in Braking Conditions

Also Published As

Publication number	Publication date
WO2012128996A3 (en)	2013-01-03
WO2012128996A2 (en)	2012-09-27
JP2014512522A (en)	2014-05-22
EP2686217A2 (en)	2014-01-22
US20140005883A1 (en)	2014-01-02
JP2016212111A (en)	2016-12-15
US9168906B2 (en)	2015-10-27
BR112013023827A2 (en)	2016-12-06

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DK2732131T3 (en)	2019-09-23	POSITIONING METHOD
BR112014007958A2 (en)	2017-04-11	method
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BR112014009795A2 (en)	2017-04-25	method
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Legal Events

Date	Code	Title	Description
2013-12-20	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2014-01-22	17P	Request for examination filed	Effective date: 20130913
2014-01-22	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-06-25	DAX	Request for extension of the european patent (deleted)
2014-09-03	A4	Supplementary search report drawn up and despatched	Effective date: 20140804
2014-09-03	RIC1	Information provided on ipc code assigned before grant	Ipc: B60T 8/172 20060101ALI20140729BHEP Ipc: B60W 10/18 20120101AFI20140729BHEP Ipc: B60T 17/22 20060101ALI20140729BHEP Ipc: G01M 17/007 20060101ALI20140729BHEP
2018-02-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2018-03-14	18D	Application deemed to be withdrawn	Effective date: 20171003